'Impurity' in the Bible

“Tell the Israelites: When a woman becomes pregnant and gives birth to a male child, she will be unclean seven days, as she is during the days of her menstrual impurity.

But if she gives birth to a female child, she will be unclean for two weeks as she is during her menstrual impurity. She will continue in purification from her bleeding for 66 days.

This is how the priest is to present the sin offering to make atonement for the person being cleansed of his impurity. After this, he is to slaughter the whole burnt offering.

‘When a woman has a discharge, if her discharge in her body is blood, she shall continue in her menstrual impurity for seven days; and whoever touches her shall be unclean until evening.

Everything also on which she lies during her menstrual impurity shall be unclean, and everything on which she sits shall be unclean.

If a man actually lies with her so that her menstrual impurity is on him, he shall be unclean seven days, and every bed on which he lies shall be unclean.

‘Now if a woman has a discharge of her blood many days, not at the period of her menstrual impurity, or if she has a discharge beyond that period, all the days of her impure discharge she shall continue as though in her menstrual impurity; she is unclean.

Any bed she lies on during the days of her discharge will be like her bed during menstrual impurity; any furniture she sits on will be unclean as in her menstrual period.

and the priest is to make one a sin offering and the other a burnt offering. So the priest is to make atonement for her before the Lord from her discharge of impurity.

"'Thus you are to set the Israelites apart from their impurity so that they do not die in their impurity by defiling my tabernacle which is in their midst.

and for the woman who is ill because of menstrual impurity, and for the one who has a discharge, whether a male or a female, or a man who lies with an unclean woman.

“You are not to come near a woman during her menstrual impurity to have sexual intercourse with her.

If a man marries his brother’s wife, it is impurity. He has shamed his brother; they will be childless.

or a man who touches a swarming thing by which he becomes unclean, or touches a person by which he becomes unclean, whatever that person's impurity --